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PATTERSON UTI ENERGY INC (PTEN) Ownership Summary
Institutional Holders
Total Number of Holders 427
% of Shares Outstanding 97.24%
Total Shares Held 390,621,111
Total Value of Holdings $4,304,644,643.22
Net Activity (12,735)
 
Top 5 Holders Shares Held Shares Changed
BLACKROCK INC. 54,996,589 (523,586)
VANGUARD GROUP INC 46,595,620 1,554,020
BLACKSTONE INC. 28,720,953 0
MACQUARIE GROUP LTD 16,999,814 1,104,398
STATE STREET CORP 13,797,359 69,093

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Insider Trades
 Last 3 mos.Last 12 mos.
Number of Insider Trades114
Number of Buys00
Number of Sells114
Net Activity (150,000) (875,544)
 
Top 5 TradesShares Traded Date
DRUMMOND ROBERT WAYNE JR150,0005/20/2024
BERNS KENNETH N61,7435/9/2024
BERNS KENNETH N198,6295/9/2024
GILLARD MATTHEW65,9005/9/2024
HENDRICKS WILLIAM ANDREW JR128,1515/9/2024

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5% Ownership (SC 13D & SC 13G Filings)
View Form   Filer  Received  Period 
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View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13G/A   MACQUARIE GROUP LTD  02/14/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13G/A   VANGUARD GROUP INC  02/13/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13G/A   BEP DIAMOND TOPCO L.P.  02/09/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13G/A   BLACKROCK INC.  01/23/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13G/A   BLACKROCK INC.  10/06/23   File this document to a folder.